In large nonstick skillet, heat oil over medium-high heat. Add potatoes, cover and cook 8 minutes or until potatoes are lightly browned, stirring occasionally. Stir jalapeno, beans, and corn, and cook uncovered 2 to 3 minutes or until potatoes are cooked

Meanwhile, in separate large nonstick skillet, cook sausage over medium-high heat 4 to 5 minutes or until cooked through. Transfer sausage to small bowl with slotted spoon; keep warm. Reduce heat to medium and add eggs. Cook 4 to 5 minutes or to desired d

Stir eggs, salt, pepper, and sausage into potato mixture. Evenly divide potato-egg mixture over center of tortillas and top with cheese. Fold each tortilla to form burrito. Top with salsa, sour cream, and cilantro, if desired.